Rajasthan Technical University

About: Rajasthan Technical University is a education organization based out in Kota, Rajasthan, India. It is known for research contribution in the topics: Photovoltaic system & PID controller. The organization has 716 authors who have published 1084 publications receiving 4530 citations. The organization is also known as: RTU.

Ant Colony Based Node Disjoint Local Repair in Multipath Routing in MANET Network

Abstract: Routes discovery that can provide reliable data transmission in Mobile Ad-hoc Networks is challenging due to its wireless channel characteristics and dynamic transmission environment. Link failure frequently occurs in ad-hoc networks due to nodes' mobile nature, which is not static to their position. The dynamic characteristic of the mobile ad hoc network facilitates multi-path routing protocols as a novel research area. This paper comprises an approach based on ACO acknowledge as NDLR-MP, an ACO-based node-disjoint multi-path routing protocol using AODV protocol. The proposed protocol intends to find all node-disjoint paths from source to destination in a single route discovery process that will conclusively minimize the routing control overhead. In this approach (NDLR-MP), the data packet transportation is initialized just after the first path is determined, wherein all the other secondary routes are also concurrently discovered. Additionally, we have also suggested an efficient local route repair method that redirects the current traffic to an available route if a broken link to the next hop is positioned towards the destination. The proposed route detection and maintenance methods can be considered as performance evaluation metrics. Moreover, results obtained on the Network Simulator (EXata 2.0) have shown the performance and effectiveness of the proposed approach of NDLR-MP in contrast to the AODV protocol, which has significantly amplified the performance of the provided protocol. The parameters like route availability, control overhead, average E-2-E, and PDR are comparing with the existing protocol.

Application of Stochastic Fractal Search in order reduction of large scale LTI systems

Abstract: Order reduction of large scale single-input single-output (SISO) linear time invariant (LTI) systems using stochastic fractal search (SFS) algorithm has been presented. Stochastic Fractal Search (SFS) is a metahuristic algorithm growth using the concept of fractal. SFS employs the diffusion property observed in random fractals to explore the search space. Stochastic rules like; Gaussian walks are used to change the iteration process to generate random fractals. Here, for order reduction of LTI system, SFS Algorithm is used. Integral square error (ISE) in between the transient responses of original higher order and reduced order system has been taken as an objective function, which has been minimized. The step and frequency responses of both low and high order systems have also been compared along with the transient response's parameters. A comparative study of ISE with the other existing techniques in the literature has also been given in the tabular form to show the superiority of the algorithm.

An advance system for emergency vehicles: Based on M2M communication

Abstract: Today's traffic system is struggling for emergency vehicles like Ambulance, ICU on wheel, fire brigade's van etc. Presently we have “Move over Law” [1] which is also known as “Right Lane Life Lane”. This system works only for continuous flow of traffic but fails when any life savior vehicle stuck in a long traffic queue due to traffic light. This paper proposes new approach on managing all emergency vehicles of a city The basic idea behind this system is to keep the traffic flow continuous at every traffic light for life saving vehicle by using machine to machine (M2M) communication with aggregation and processing of vehicle and traffic light data to ensure continuous flow of traffic.

Grey Wolf Optimization Algorithm based PID controller design for AVR Power system

Abstract: This Article deals with grey wolf optimization algorithm (GWO) detestable on migration demeanors proposed to get the optimum values implementing PID controller for a given automatic voltage regulator system (AVR). In this paper, we briefly described the details about the grey wolf optimization algorithm for proper compatibility of the parameters of PID controllers with integral square error (ISE) using the objective function. the proposed topic simulation outcomes of the response of AVR assimilate with Grey wolf Optimization (GWO), Water Cycle Algorithm (WCA), Monarch butterfly algorithm (MBA), Particle Swarm Optimization (PSO), Chaotic PSO(CPSO), algorithm in terms of peak time, amplitude and settling time with performance check including IAE, ISE, and ITAE function.